Science & Technology
12:21 pm
Wed August 13, 2014

What's in a mosquito's meal plan?

Certain smells, humidity and amount of carbon dioxide given off by a person are some of the items mosquitoes look for when choosing a meal.
Certain smells, humidity and amount of carbon dioxide given off by a person are some of the items mosquitoes look for when choosing a meal.
Credit Flickr - Macroscopic Solutions

As summer winds down and people try to make the most out of the beautiful Michigan environment, many may be fighting off nature’s age-old enemy: the mosquito. But what makes mosquitoes more attracted to some people than others? Many myths have circulated about the cause of this rather annoying phenomenon, but scientific research is also out there about what factors make mosquitoes swarm to certain people (Hint: It has to do with a lot more than blood).

Ned Walker, is a professor in the Department of Microbiology and Molecular Genetics and the Department of Entomology at MSU. He joins us to discuss the dining preferences of mosquitoes. 

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